... /min 4. 12V hydraulic unit. Our company, Haiyan DC Motor Co., Ltd, founded in 1998, is a joint ... enterprise, which is specialized in the production of DC motors. Equipped with a full set of production ... more than 100 kinds. Our main products are DC motors, high pressure pumps, winches, lifts and such ... Park Haiyan, Jiaxing city, Zhejiang province China micro motor dc 12V hydraulic unit. dc motor 12v